Cood
[医][=chronic obstructive outflow disease]慢性梗阻性流出道疾病
🗣️ 情景例句
it's a good picture.
那是一张好照片。
How long will you be away?
你将离开多久？
Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long.
尽管他设法拍了一些十分精彩的照片，但他却不能在火山附近停留太长的时间。